Copper Corridor

Copper Corridor Trail Runs : Superior, AZ

The Copper Corridor Trail Runs take place on Saturday, February 28, 2026, with the start and finish for the main distances in downtown Superior, Arizona. The event uses trails around Arnett Canyon, Picketpost Mountain and sections of the Arizona Trail. Terrain includes desert singletrack, riparian creek sections, rock formations and saguaro cactus forest. Distances offered include:

• 50K
• 31K
• 17K
• 12K

The 12K starts and finishes at the Superior Public Pool. The 50K route circumnavigates Picketpost Mountain and follows many miles of the Arizona Trail. The shorter courses use Arnett Canyon out-and-back or loop sections that return to town.

Logistics and race policies

Aid stations are placed roughly every 2 to 12 miles and provide water, ice, electrolyte drink, sweet and salty snacks, and fruit. The event is cupless; runners must carry their own container for aid station fills. Timing is chip-based and bib numbers must be displayed for aid-station check-ins. There are no remote drop-bag locations; personal drop bags may be left at the start/finish area.

Crews may support runners at specified locations but are not allowed to park at the Picketpost trailhead; parking for crews is 0.5 to 0.75 miles away. Pacers are not permitted for any distance. An overall race cutoff is 4:00 PM. Medical staff are on site for first aid. Parking, packet pickup, lodging and camping options are provided in Superior and nearby forest areas. Visit the organization's website for the most recent information.